CosyVoice 2 TTS
Alibaba Tongyi Lab's streaming TTS reaching human-parity naturalness with near-zero latency and zero-shot cloning.
Incluír o texto en etiquetas SSML para un control preciso:
<speak><prosody rate="slow">Slow speech</prosody></speak>
Etiquetas que o modelo escollido entende - prema para deixar unha no texto onde ocorre:
Este modelo le texto simple, polo que se ignoran as etiquetas inline. Para emocións baseadas en etiquetas, cambie a un modelo expresivo como Orpheus ou Bark.
Definir pronunciacións personalizadas (palabra = pronunciación):
Acerca de CosyVoice 2
CosyVoice 2, from Alibaba's Tongyi Lab, was designed to make high-quality speech viable in real time. It uses a finite scalar quantization approach combined with flow matching to support streaming synthesis at extremely low latency, while reaching human-comparable naturalness that outperforms many commercial systems in subjective tests. Beyond quality, it offers zero-shot voice cloning from about 3 seconds of audio, cross-lingual synthesis, and fine-grained emotion control. Covering 8 languages with a 1,000-character cap, it's a strong fit for voice assistants, streaming TTS, and other real-time applications.
Mellor para: Real-time applications, streaming TTS, voice assistants
Examinar todo CosyVoice 2 vocesDe un vistazo
- Desenvolvente
- Alibaba (Tongyi Lab)
- Licenza
- Apache 2.0
- Tier
- standard
- Velocidade
- medium
- Clonaxe de voz
- Si
- Linguas
- English, Chinese, Japanese, Korean, French, German, Italian, Spanish
- Caracteres máximos
- 1000